1.The set of programs used to control booting of a computer is stored in A:-RAM B:-ROM C:-Hard disk D:-Motherboard Correct Answer:- Option-B2:-1 KB memory means A:-1028 bytes B:-1028 bits C:-1024 bits D:-1024 bytes Correct Answer:- Option-D3:-Which of the following is system software ? A:-Operating System B:-Compiler C:-Device drivers D:-All of the above Correct Answer:- Option-D4:-Which among the following is not a DBMS ? A:-MS access B:-FoxPro C:-Java D:-SQL Server Correct Answer:- Option-C5:-The user files in a computer can be permanently stored in A:-ROM B:-RAM C:-Hard Disk D:-All of the above Correct Answer:- Option-C6:-A computer used in Internet is identified using its A:-IP Address B:-Virtual address C:-DNS D:-HTTP Correct Answer:- Option-A7:-A high level computer language A:-Is used by IT professionals only B:-Used by Government sector only C:-Privately used by a group of administrators D:-Can be used by any computer user Correct Answer:- Option-D8:-Microsoft word is A:-A free software B:-A software used for creating letters and documents C:-A software used for drawing D:-Is not software Correct Answer:- Option-B9:-The component which supplies adequate power for motherboard of a computer is A:-Switched mode power supply B:-Direct power supply C:-Regulated power supply D:-CMOS power chip Correct Answer:- Option-A10.The speed of a computer can be expressed in terms of Hertz because A:-It is the microprocessor chip frequency B:-It is the number of operations which can be simultaneously done by the microprocessor C:-It is the internal bus speed of the CPU D:-It is the frequency of the supplied clock pulse to microprocessor Correct Answer:- Option-D